How crushed rocks can help capture carbon dioxide
IIASA researchers and international colleagues explored the potential of using finely ground rock to help with the removal of CO2 from the atmosphere on the road to achieving net-zero emissions and keeping global warming below 1.5°C......»»
Researchers reveal sources of black carbon in southeastern Qinghai-Tibet plateau
Black carbon (BC) is the result of incomplete combustion of fossil fuels and biomass, with strong light absorption. It is second only to carbon dioxide as a climate-forcing factor for atmospheric warming. Deposition of BC on snow and ice surfaces red.....»»
Game emulators, iPad Air screens, and Elgato"s new range on the AppleInsider Podcast
As China seems poised to get the Apple Vision Pro, we've had a whole range of new Elgato devices randing from game capture to webcam, plus the iPad Air may cost more than we think — and the M4 Macs will be here before we know it.M4 Macs are comingW.....»»
Indonesia on alert for more eruptions at remote volcano
Indonesian authorities were on alert Friday for more eruptions from a remote island volcano that forced thousands to evacuate this week, as nearby residents began clearing debris after molten rocks rained down on their villages......»»
Effects of organic matter input and temperature change on soil aggregate-associated respiration and microbial carbon use
The Qinghai-Tibet Plateau is one of the most dramatically affected regions by global warming. For a long time, the region has been exposed by low temperature and soil moisture, which led to the severe inhibition of the soil biological activities and.....»»
Hubble goes hunting for small main belt asteroids
Like boulders, rocks, and pebbles scattered across a landscape, asteroids come in a wide range of sizes. Cataloging asteroids in space is tricky because they are faint and they don't stop to be photographed as they zip along their orbits around the s.....»»
Apple touts halving emissions and increased recycling rates in 2024 environmental progress report
Apple has an ambitious goal to create a fully carbon neutral value chain for its products by 2030, and every year it charts its progress in its annual Environmental Progress Report. The 2024 report published today highlights a milestone achievement f.....»»
The Rise of the Carbon Farmer
Farmers around the world are reigniting the less intensive agricultural practices of yesteryear—to improve soil health, raise yields, and trap carbon in the atmosphere back down in the soil......»»
Indonesians leave homes near erupting volcano and airport closes due to ash danger
Indonesian authorities closed an airport and residents left homes near an erupting volcano Thursday due to the dangers of spreading ash, falling rocks, hot volcanic clouds and the possibility of a tsunami......»»
Soil bacteria link their life strategies to soil conditions: Study
Soil bacteria help regulate the cycling of carbon and nutrients on Earth. Over time, these bacteria have evolved strategies that determine where they live, what they do, and how they deal with a changing environment. However, microbiologists do not f.....»»
Unique field study shows how climate change affects fire-impacted forests
During the unusually dry year of 2018, Sweden was hit by numerous forest fires. A research team led from Lund University in Sweden has investigated how climate change affects recently burned boreal forests and their ability to absorb carbon dioxide......»»
Understanding climate warming impacts on carbon release from the tundra
The warming climate shifts the dynamics of tundra environments and makes them release trapped carbon, according to a new study published in Nature. These changes could transform tundras from carbon sinks into carbon sources, exacerbating the effects.....»»
Light pollution affects coastal ecosystems, too—this underwater "canary" is warning of the impacts
In the early 20th century, canaries were used as early warning systems in coal mines to alert miners to rising levels of carbon monoxide......»»
Plant sensors could act as an early warning system for farmers
Using a pair of sensors made from carbon nanotubes, researchers from MIT and the Singapore-MIT Alliance for Research and Technology (SMART) have discovered signals that reveal when plans are experiencing stresses such as heat, light, or attack from i.....»»
Apple 2030 environmental goals: 95% of suppliers now using clean energy
We’ve today received an update on Apple’s 2030 environmental goals, one of which is for the company’s entire supply-chain to be carbon neutral by that date. The company says more than 320 suppliers – representing 95% of the company’s “.....»»
iPhone 16 Pro: Four new camera features coming this year
The iPhone 16 Pro lineup will bring new features such as larger displays, a dedicated Capture button, and more. We’re also expecting multiple noticeable improvements to the iPhone 16 Pro and iPhone 16 Pro Max camera hardware. Here are four things t.....»»
CO₂ worsens wildfires by helping plants grow, model experiments show
By fueling the growth of plants that become kindling, carbon dioxide is driving an increase in the severity and frequency of wildfires, according to a UC Riverside study......»»
Researchers reveal oceanic black carbon sink effect driven by seawater microdroplets
Pyrogenic carbon is widely produced during the incomplete combustion of biomass and fossil fuels on land. About one-third of pyrogenic carbon is exported to the ocean by rivers, and thereinto, the refractory fraction becomes the source of oceanic bla.....»»
Novel method developed for phosphorescent multi-color carbon dots
A research team has devised a novel method to prepare carbonized polymer nanodots capable of emitting multi-color ultra-long room-temperature phosphorescence (RTP) from blue to green......»»
iPhone 16: Rumors, release date, A18, AI, Capture button, and more
After the iPhone 15 release, we turn our attention to Apple’s upcoming iPhone 16. This new series is expected to be announced later in 2024. … The post iPhone 16: Rumors, release date, A18, AI, Capture button, and more appeared first on B.....»»
From tape measures to space lasers: Quantifying biomass of the world"s tallest forests
In this era of accelerating climate crisis, accounting for all aspects of Earth's carbon cycle is a crucial task. The magnitude of atmospheric carbon burden means trees and forests are limited but important instruments among a suite of mitigation opt.....»»